1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
|
<?php
declare(strict_types=1);
/**
* This file is part of phpDocumentor.
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*
* @link http://phpdoc.org
*/
namespace phpDocumentor\Reflection\Types;
use PHPUnit\Framework\Attributes\DataProvider;
use PHPUnit\Framework\TestCase;
final class IterableTest extends TestCase
{
#[DataProvider('provideToStringData')]
public function testToString(Iterable_ $iterable, string $expectedString): void
{
$this->assertSame($expectedString, (string) $iterable);
}
/**
* @return array<string, array{Iterable_, string}>
*/
public static function provideToStringData(): array
{
return [
'simple iterable' => [new Iterable_(), 'iterable'],
'iterable of mixed' => [new Iterable_(new Mixed_()), 'iterable<mixed>'],
'iterable of single type' => [new Iterable_(new String_()), 'iterable<string>'],
'iterable of compound type' => [
new Iterable_(new Compound([new Integer(), new String_()])),
'iterable<int|string>',
],
'iterable with key type' => [new Iterable_(new String_(), new Integer()), 'iterable<int, string>'],
];
}
}
|
